Smoked Cheese

Waterfall

Waterfall.

Watch out for Bears

It should have been:

Bear activity was reported.
To avoid a close encounter with a bear,

1. Do not make some noise so that your presence will not be advertised.
2. Never leave any garbage especially food.
3. Always keep your dogs leashed.

Taken at Shiraito Waterfalls in Karuizawa Town, Nagano Prefecture.

Who is Mary Jane?

I can't understand why it's Mary Jane.
Seen at Karuizawa Ginza Street in Karuizawa Town, Nagano Prefecture.

Japanese Currency

Revising it to "Sorry but we only accept Japanese currency." makes more sense.
Spotted in a shop at 5th station in Mt. Fuji, Yamanashi Prefecture.

Eat the World

Okay, I am not arguing. Go ahead, eat the world!

Spotted in a boutique in Omiya, Saitama Prefecture.

Live Event Information

Nothing really wrong. It's already understood. But adding the word EVENT in between Live and Information makes more sense.